Use this tool to backup WIBU key (make key memory dump):
http://nodongle.biz/files/wkapi.zip

Step by step instruction

• download and unpack tool
• close all running non-system applications
• run tool and wait until tool finishes work
• check for result files *.dmp
• send them via online form or by e-mail to support@nodongle.biz

Please contact us for details or solution.